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Diffstat (limited to 'ext/mpeg2enc/gstmpeg2encoptions.cc')
-rw-r--r--ext/mpeg2enc/gstmpeg2encoptions.cc94
1 files changed, 49 insertions, 45 deletions
diff --git a/ext/mpeg2enc/gstmpeg2encoptions.cc b/ext/mpeg2enc/gstmpeg2encoptions.cc
index 4635b81e..875c452c 100644
--- a/ext/mpeg2enc/gstmpeg2encoptions.cc
+++ b/ext/mpeg2enc/gstmpeg2encoptions.cc
@@ -88,16 +88,16 @@ gst_mpeg2enc_format_get_type (void)
if (!mpeg2enc_format_type) {
static const GEnumValue mpeg2enc_formats[] = {
- {0, "0", "Generic MPEG-1"},
- {1, "1", "Standard VCD"},
- {2, "2", "User VCD"},
- {3, "3", "Generic MPEG-2"},
- {4, "4", "Standard SVCD"},
- {5, "5", "User SVCD"},
- {6, "6", "VCD Stills sequences"},
- {7, "7", "SVCD Stills sequences"},
- {8, "8", "DVD MPEG-2 for dvdauthor"},
- {9, "9", "DVD MPEG-2"},
+ {0, "Generic MPEG-1", "0"},
+ {1, "Standard VCD", "1"},
+ {2, "User VCD", "2"},
+ {3, "Generic MPEG-2", "3"},
+ {4, "Standard SVCD", "4"},
+ {5, "User SVCD", "5"},
+ {6, "VCD Stills sequences", "6"},
+ {7, "SVCD Stills sequences", "7"},
+ {8, "DVD MPEG-2 for dvdauthor", "8"},
+ {9, "DVD MPEG-2", "9"},
{0, NULL, NULL},
};
@@ -118,15 +118,15 @@ gst_mpeg2enc_framerate_get_type (void)
if (!mpeg2enc_framerate_type) {
static const GEnumValue mpeg2enc_framerates[] = {
- {0, "0", "Same as input"},
- {1, "1", "24/1.001 (NTSC 3:2 pulldown converted film)"},
- {2, "2", "24 (native film)"},
- {3, "3", "25 (PAL/SECAM video)"},
- {4, "4", "30/1.001 (NTSC video)"},
- {5, "5", "30"},
- {6, "6", "50 (PAL/SECAM fields)"},
- {7, "7", "60/1.001 (NTSC fields)"},
- {8, "8", "60"},
+ {0, "Same as input", "0"},
+ {1, "24/1.001 (NTSC 3:2 pulldown converted film)", "1"},
+ {2, "24 (native film)", "2"},
+ {3, "25 (PAL/SECAM video)", "3"},
+ {4, "30/1.001 (NTSC video)", "4"},
+ {5, "30", "5"},
+ {6, "50 (PAL/SECAM fields)", "6"},
+ {7, "60/1.001 (NTSC fields)", "7"},
+ {8, "60", "8"},
{0, NULL, NULL},
};
@@ -147,11 +147,11 @@ gst_mpeg2enc_aspect_get_type (void)
if (!mpeg2enc_aspect_type) {
static const GEnumValue mpeg2enc_aspects[] = {
- {0, "0", "Deduce from input"},
- {1, "1", "1:1"},
- {2, "2", "4:3"},
- {3, "3", "16:9"},
- {4, "4", "2.21:1"},
+ {0, "Deduce from input", "0"},
+ {1, "1:1", "1"},
+ {2, "4:3", "2"},
+ {3, "16:9", "3"},
+ {4, "2.21:1", "4"},
{0, NULL, NULL},
};
@@ -172,10 +172,10 @@ gst_mpeg2enc_interlace_mode_get_type (void)
if (!mpeg2enc_interlace_mode_type) {
static const GEnumValue mpeg2enc_interlace_modes[] = {
- {-1, "-1", "Format default mode"},
- {0, "0", "Progressive"},
- {1, "1", "Interlaced, per-frame encoding"},
- {2, "2", "Interlaced, per-field-encoding"},
+ {-1, "Format default mode", "-1"},
+ {0, "Progressive", "0"},
+ {1, "Interlaced, per-frame encoding", "1"},
+ {2, "Interlaced, per-field-encoding", "2"},
{0, NULL, NULL},
};
@@ -203,13 +203,13 @@ gst_mpeg2enc_quantisation_matrix_get_type (void)
if (!mpeg2enc_quantisation_matrix_type) {
static const GEnumValue mpeg2enc_quantisation_matrixes[] = {
{GST_MPEG2ENC_QUANTISATION_MATRIX_DEFAULT,
- "0", "Default"},
+ "Default", "9"},
{GST_MPEG2ENC_QUANTISATION_MATRIX_HI_RES,
- "1", "High resolution"},
+ "High resolution", "1"},
{GST_MPEG2ENC_QUANTISATION_MATRIX_KVCD,
- "2", "KVCD"},
+ "KVCD", "2"},
{GST_MPEG2ENC_QUANTISATION_MATRIX_TMPGENC,
- "3", "TMPGEnc"},
+ "TMPGEnc", "3"},
{0, NULL, NULL},
};
@@ -231,10 +231,10 @@ gst_mpeg2enc_video_norm_get_type (void)
if (!mpeg2enc_video_norm_type) {
static const GEnumValue mpeg2enc_video_norms[] = {
- {0, "0", "Unspecified"},
- {'p', "p", "PAL"},
- {'n', "n", "NTSC"},
- {'s', "s", "SECAM"},
+ {0, "Unspecified", "0"},
+ {'p', "PAL", "p"},
+ {'n', "NTSC", "n"},
+ {'s', "SECAM", "s"},
{0, NULL, NULL},
};
@@ -255,9 +255,9 @@ gst_mpeg2enc_playback_field_order_get_type (void)
if (!mpeg2enc_playback_field_order_type) {
static const GEnumValue mpeg2enc_playback_field_orders[] = {
- {Y4M_UNKNOWN, "0", "Unspecified"},
- {Y4M_ILACE_TOP_FIRST, "1", "Top-field first"},
- {Y4M_ILACE_BOTTOM_FIRST, "2", "Bottom-field first"},
+ {Y4M_UNKNOWN, "Unspecified", "0"},
+ {Y4M_ILACE_TOP_FIRST, "Top-field first", "1"},
+ {Y4M_ILACE_BOTTOM_FIRST, "Bottom-field first", "2"},
{0, NULL, NULL},
};
@@ -322,8 +322,8 @@ GstMpeg2EncOptions::initProperties (GObjectClass * klass)
0, 10 * 1024, 0, (GParamFlags) G_PARAM_READWRITE));
g_object_class_install_property (klass, ARG_QUANTISATION,
g_param_spec_int ("quantisation", "Quantisation",
- "Quantisation factor (0=default, 1=best, 31=worst)",
- 0, 31, 0, (GParamFlags) G_PARAM_READWRITE));
+ "Quantisation factor (-1=cbr, 0=default, 1=best, 31=worst)",
+ -1, 31, 0, (GParamFlags) G_PARAM_READWRITE));
/* stills options */
g_object_class_install_property (klass, ARG_VCD_STILL_SIZE,
@@ -449,7 +449,7 @@ GstMpeg2EncOptions::initProperties (GObjectClass * klass)
g_param_spec_boolean ("constraints", "Constraints",
"Use strict video resolution and bitrate checks",
TRUE, (GParamFlags) G_PARAM_READWRITE));
-#ifdef GST_MJPEGTOOLS_18x
+#if GST_MJPEGTOOLS_API >= 10800
g_object_class_install_property (klass, ARG_DUALPRIME_MPEG2,
g_param_spec_boolean ("dualprime", "Dual Prime Motion Estimation",
"Dual Prime Motion Estimation Mode for MPEG-2 I/P-frame only "
@@ -485,7 +485,7 @@ GstMpeg2EncOptions::getProperty (guint prop_id, GValue * value)
g_value_set_int (value, nonvid_bitrate / 1024);
break;
case ARG_QUANTISATION:
- g_value_set_int (value, quant);
+ g_value_set_int (value, force_cbr ? -1 : quant);
break;
case ARG_VCD_STILL_SIZE:
g_value_set_int (value, still_size / 1024);
@@ -578,7 +578,7 @@ GstMpeg2EncOptions::getProperty (guint prop_id, GValue * value)
case ARG_CONSTRAINTS:
g_value_set_boolean (value, !ignore_constraints);
break;
-#ifdef GST_MJPEGTOOLS_18x
+#if GST_MJPEGTOOLS_API >= 10800
case ARG_DUALPRIME_MPEG2:
g_value_set_boolean (value, hack_dualprime);
break;
@@ -612,6 +612,10 @@ GstMpeg2EncOptions::setProperty (guint prop_id, const GValue * value)
break;
case ARG_QUANTISATION:
quant = g_value_get_int (value);
+ if (quant < 0) {
+ force_cbr = 1;
+ quant = 0;
+ }
break;
case ARG_VCD_STILL_SIZE:
still_size = g_value_get_int (value) * 1024;
@@ -707,7 +711,7 @@ GstMpeg2EncOptions::setProperty (guint prop_id, const GValue * value)
case ARG_CONSTRAINTS:
ignore_constraints = !g_value_get_boolean (value);
break;
-#ifdef GST_MJPEGTOOLS_18x
+#if GST_MJPEGTOOLS_API >= 10800
case ARG_DUALPRIME_MPEG2:
hack_dualprime = g_value_get_boolean (value);
break;
generated by cgit v1.2.1 (git 2.18.0) at 2025-02-07 04:03:26 +0000